<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<div>
    <h1>{{c.gradLevel}}{{c.name}} 班主任:{{c.teacherName}}</h1>
    <input type="text" placeholder="姓名" v-model="c.name">
    <input type="text" placeholder="年龄" v-model="c.age">
    <input type="text" placeholder="性别" v-model="c.gender">
    <input type="button" value="添加学生" @click="insert()">
</div>
<div>
    <table border="1">
        <caption>学生列表</caption>
        <tr>
            <th>序号</th>
            <th>名字</th>
            <th>年龄</th>
            <th>性别</th>
            <th>操作</th>
        </tr>
        <tr v-for="(s,i) in arr">
            <td>{{i + 1}}</td>
            <td>{{s.name}}</td>
            <td>{{s.age}}</td>
            <td>{{s.gender}}</td>
            <td><a href="javascript:void(0)" @click="del(s.id)">删除</a></td>
        </tr>
    </table>
</div>
</body>
<script src="https://cdn.bootcdn.net/ajax/libs/axios/0.21.1/axios.min.js"></script>
<script src="https://cdn.staticfile.org/vue/2.6.14/vue.min.js"></script>
<script>
    let v = new Vue({
        el: "body>div",
        data: {
            c: {name: "", teacherName: "", gradeLevel: ""},
            s: {name: "", age: "", gender: "", classId: ""},
            arr: []
        },
        methods: {
            del(id) {
                if (confirm("Are you sure you want to delete?")) {
                    axios.post("/student/delete?id=" + id).then(function (response) {
                        location.reload();
                    })
                }
            }
        },
        created: function () {
            axios.get("/class/selectById" + location.search).then(function (response) {
                v.c = response.data;
            })
            axios.get("/student/selectByCid" + location.search).then(function (response) {
                v.arr = response.data;
            })
        }
    })
</script>
</html>